Welch Group, LLC - ZIOPHARM ONCOLOGY INC ownership

ZIOPHARM ONCOLOGY INC's ticker is ZIOP and the CUSIP is 98973P101. A total of 150 filers reported holding ZIOPHARM ONCOLOGY INC in Q1 2020. The put-call ratio across all filers is 0.94 and the average weighting 0.1%.

Quarter-by-quarter ownership
Welch Group, LLC ownership history of ZIOPHARM ONCOLOGY INC
ValueSharesWeighting
Q3 2023$5,668
-74.2%
43,0000.0%0.00%
-100.0%
Q2 2023$21,930
-19.0%
43,0000.0%0.00%
-50.0%
Q1 2023$27,090
-2.9%
43,0000.0%0.00%0.0%
Q4 2022$27,911
-72.4%
43,000
-26.7%
0.00%
-71.4%
Q3 2022$101,000
+53.0%
58,700
+10.9%
0.01%
+75.0%
Q2 2022$66,000
+112.9%
52,950
+10.3%
0.00%
+100.0%
Q1 2022$31,000
-40.4%
48,0000.0%0.00%
-33.3%
Q4 2021$52,000
-40.2%
48,0000.0%0.00%
-50.0%
Q3 2021$87,000
-31.5%
48,0000.0%0.01%
-33.3%
Q2 2021$127,000
-26.6%
48,0000.0%0.01%
-25.0%
Q1 2021$173,000
+43.0%
48,0000.0%0.01%
+20.0%
Q4 2020$121,0000.0%48,0000.0%0.01%
-9.1%
Q3 2020$121,000
-22.9%
48,0000.0%0.01%
-26.7%
Q2 2020$157,000
+33.1%
48,0000.0%0.02%
+15.4%
Q1 2020$118,000
-53.9%
48,000
+102.1%
0.01%
-72.3%
Q1 2015$256,000
+113.3%
23,7520.0%0.05%
+104.3%
Q4 2014$120,00023,7520.02%
Other shareholders
ZIOPHARM ONCOLOGY INC shareholders Q1 2020
NameSharesValueWeighting ↓
Belmont Global Advisors, Inc. 2,564,925$11,132,0008.99%
Essex Woodlands Management, Inc. 2,764,908$11,330,0005.70%
Third Security, LLC 17,815,708$77,320,0003.68%
MSD Partners, L.P. 2,750,000$11,935,0000.49%
SFMG, LLC 99,850$433,0000.15%
GM Advisory Group, LLC 12,500$54,0000.06%
Geduld E E 25,000$109,0000.05%
WESTPORT RESOURCES MANAGEMENT INC 30,500$132,0000.04%
Janney Montgomery Scott LLC 335,571$1,456,378,0000.04%
WFG Advisors, LP 48,040$208,0000.03%
View complete list of ZIOPHARM ONCOLOGY INC shareholders